Vacation time renewal-Help

I have 2 days vacation time remaining, I thought when new year ( 2009 ) comes then this will automatically renewed for ordinary member as 30days/year. But mine is not renewed.

Mine will be renewed in coming days or I have to become a premium member to renew the vacation time.

Initially when i joined this site , i understand this vacation was renewed automatically.

Somebody can help me to clarify this.... 

I thought that basic players got 30 days Vacation, Star people ( Silver & Gold ) 60 days Vacation renewal and for Diamond and Platinum I would get 90 days.

So I ask where are my 90 days of vacation?

1(one) day of vacation will be added for every 15 days

On the 1st and 15th of each month